| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $59.59 | 4.546% | $62.299 | $62.30 | $62.30 | $62.30 |
| Purchase #2 | $164.99 | 10.726% | $182.6868 | $182.69 | $182.70 | $182.70 |
| Purchase #3 | $152.84 | 12.615% | $172.1208 | $172.12 | $172.10 | $172.10 |
| Purchase #4 | $210.41 | 3.207% | $217.1578 | $217.16 | $217.15 | $217.20 |
| Purchase #5 | $16.92 | 5.331% | $17.822 | $17.82 | $17.80 | $17.80 |
| Purchase #6 | $195.25 | 8.863% | $212.555 | $212.56 | $212.55 | $212.60 |
| Purchase #7 | $210.58 | 7.717% | $226.8305 | $226.83 | $226.85 | $226.80 |
| 7 purchase totals = | $1,010.58 | $1,091.4719 | $1,091.48 | $1,091.45 | $1,091.50 | |